Drop your audio here
or
MP3, WAV, OGG, FLAC, AAC
Processing...
→
Free audio trimmer with no upload, private browser-based processing, and instant output. Trim MP3, WAV, OGG, FLAC, AAC, M4A, and OPUS in browser.
Drop your audio here
or
MP3, WAV, OGG, FLAC, AAC
Processing...
Click the upload area or drag and drop your audio file. Files are never uploaded - processing happens in your browser.
Adjust the options according to your needs. A real-time preview will often show the expected results.
Click the primary action button to run the trimmer. Your processed file downloads instantly to your device.
Your files never leave your device. Processing happens in your browser using JavaScript. Zero uploads.
No waiting for uploads or server processing. Conversion starts immediately on your device.
No subscription, no credits, no hidden limits. Every tool is free forever. No signup required.
Any device, any OS, any browser. No app to install. No plugin needed. Just open and use.
Yes, completely free with no hidden costs, no signup required, and no file size limits. Picxor runs entirely in your browser.
No. Picxor processes all files entirely in your browser using JavaScript. Your files never leave your device and are never uploaded to any server.
Yes. After setting your start and end points with the range slider or by entering exact times, click 'Play Selection' to hear only the trimmed portion. The waveform visualization highlights the selected region in your accent color.
Picxor trims audio using stream copy (the -c:a copy flag in FFmpeg), which cuts the audio without re-encoding. This means zero quality loss. The only change is the duration - the audio data within the selected range is completely untouched.
Picxor can handle files up to 100MB. Very large files may take longer as processing happens in your browser. For files over 50MB, closing other browser tabs helps.